52747320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1$

素因数の和:277

約数の個数: 128

約数和(自身を含む): 165473280

約数和(自身を除く): 112725960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 41, 60, 71, 82, 120, 123, 142, 151, 164, 205, 213, 246, 284, 302, 328, 355, 410, 426, 453, 492, 568, 604, 615, 710, 755, 820, 852, 906, 984, 1065, 1208, 1230, 1420, 1510, 1640, 1704, 1812, 2130, 2265, 2460, 2840, 2911, 3020, 3624, 4260, 4530, 4920, 5822, 6040, 6191, 8520, 8733, 9060, 10721, 11644, 12382, 14555, 17466, 18120, 18573, 21442, 23288, 24764, 29110, 30955, 32163, 34932, 37146, 42884, 43665, 49528, 53605, 58220, 61910, 64326, 69864, 74292, 85768, 87330, 92865, 107210, 116440, 123820, 128652, 148584, 160815, 174660, 185730, 214420, 247640, 257304, 321630, 349320, 371460, 428840, 439561, 643260, 742920, 879122, 1286520, 1318683, 1758244, 2197805, 2637366, 3516488, 4395610, 5274732, 6593415, 8791220, 10549464, 13186830, 17582440, 26373660, 52747320]

約数ペア:

[(1, 52747320), (2, 26373660), (3, 17582440), (4, 13186830), (5, 10549464), (6, 8791220), (8, 6593415), (10, 5274732), (12, 4395610), (15, 3516488), (20, 2637366), (24, 2197805), (30, 1758244), (40, 1318683), (41, 1286520), (60, 879122), (71, 742920), (82, 643260), (120, 439561), (123, 428840), (142, 371460), (151, 349320), (164, 321630), (205, 257304), (213, 247640), (246, 214420), (284, 185730), (302, 174660), (328, 160815), (355, 148584), (410, 128652), (426, 123820), (453, 116440), (492, 107210), (568, 92865), (604, 87330), (615, 85768), (710, 74292), (755, 69864), (820, 64326), (852, 61910), (906, 58220), (984, 53605), (1065, 49528), (1208, 43665), (1230, 42884), (1420, 37146), (1510, 34932), (1640, 32163), (1704, 30955), (1812, 29110), (2130, 24764), (2265, 23288), (2460, 21442), (2840, 18573), (2911, 18120), (3020, 17466), (3624, 14555), (4260, 12382), (4530, 11644), (4920, 10721), (5822, 9060), (6040, 8733), (6191, 8520)]